Hario Ceramic Olive Wood Coffee GrinderHario Ceramic Olive Wood Coffee Grinder The stunning and one of a kind Ceramic coffee mill wood is another addition to the great Hario Olive Wood range and its feel is second to none. This hand grinder is like a combination of Skerton and Mini mill put together except that it's even sturdier, more stylish and comfortable. Made by craftsman's hand, the top hopper cover is in white ceramic, while the bottom of the hand grinder is natural olive wood